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Wrench: Patent for a wrench. Illustration included.
Wrench: Patent for a wrench. Illustrations included.
Wrench.: Patent for a wrench where the movement of the jaws is partially automated.
Wrench.: Patent for "wrenches; and it consists in the improved means for operating the movable jaw thereof." (lines 12-13) including illustrations.
Wrench: Patent for a wrench. Illustration included.
Wrench.: Patent for a wrench whose jaws can be adjusted quickly by pressing a handle on the wrench with the thumb.
Wrench.: Patent for new design for a wrench that is a "simple, efficient, and inexpensive one adapted for operating on nuts, pipes, rods and other objects." (Lines 11-13) Illustration included.
Wrench.: Patent for a wrench, which can used "as a nut wrench or a pipe wrench" (lines 18-19).
Writing Instrument.: Patent for a writing instrument for writing on stacks of carbon paper, which need heavy pressure to show on all the pages.
Yielding Power-Coupling: Patent for a yielding power coupling to connect power units in cars to form a complete system. Illustrations included.